TRANSFORMERS & ELECTRICAL COMPONENTS
APPLICATION / 01
Urban cable networks
For outdoor switching points providing a defined arrangement of incoming and outgoing circuits.
MINGKONGmkelecsolution.com
Product illustration. Actual configuration varies by specification.
Open product image ↗Cable Distribution & Ring-main Units
XGW-12–24 kV · Outdoor ring-main unit
Modular outdoor ring-main assembly for 12/24 kV-class distribution.
- Model voltage classes
- 12 / 24 kV
- Assembly
- Ring-main switching
- Frequency
- 50 / 60 Hz
- Gas compartment protection
- IP67
Price on enquiry · Configuration, quantity & destination
Supply scope, manufacturer information, applicable documents and warranty arrangements are confirmed in the quotation and order.
APPLICATION & DUTY
Where XGW-12–24 kV fits
XGW outdoor switching stations combine a compact gas-insulated switching arrangement with an external enclosure. Incoming, outgoing, metering, bus-coupler and voltage-transformer functions are arranged around the network scheme. Automation can be included where the selected controller and communications support the required functions.
APPLICATION / 02
Distribution automation
For network installations requiring switching status, electrical measurements and configured remote-control functions.
PRODUCT ENGINEERING
Construction & operating functions
DETAIL / 01
Unit-based switching scheme
Switching units are combined according to the incoming, outgoing and bus arrangement. Metering and voltage-transformer functions should be identified separately where required.
DETAIL / 02
External enclosure
The switching equipment is housed in an outer enclosure, with metal and non-metal constructions described. Access and site exposure determine the selected arrangement.
DETAIL / 03
Automation integration
FTU or RTU functions can collect switching status and electrical quantities. Remote operation requires the specified auxiliary supply, communication link and operating permissions.
DETAIL / 04
Civil interfaces
The foundation and cable layout need drainage, access and grounding provisions coordinated with the equipment arrangement. The installation drawing is part of the site design.
DEFINE THE SELECTED ASSEMBLY
Configuration & installation interfaces
Match the installation drawing, cable routes, clearances and electrical duty for the selected equipment.
Illustrative working scene- Primary scheme
- Specify the selected voltage class, circuit duties and unit arrangement.
- Automation
- Provide signal lists, protocol, communication medium and control-power requirements.
- Site layout
- Identify enclosure dimensions, cable ducts and maintenance access.
Installation & connection checklist
- Submit the single-line diagram and cable schedule.
- Confirm the exact selected voltage configuration.
- Coordinate the foundation and drainage drawing with the installation designer.
- Agree the automation point list and technical documents before ordering.
Technical sheets & drawings
Catalogue reference data for the labelled configuration. The agreed technical schedule defines the supplied equipment.
XGW installation dimensions · original PDF p.45 View reference
DOCUMENTS · DELIVERY · SUPPORT
Technical coordination & after-sales enquiries
Confirm the order documents
Agree the selected specifications, applicable drawings, inspection records and identification requirements in the quotation and order.
Coordinate delivery
Include quantity, destination, packing requirements and preferred trade terms. Confirm transport scope and the requested delivery schedule with the quotation.
Request technical support
For an existing unit, provide its model, nameplate or order reference and a description of the issue. Include relevant photos or records already available. Warranty and service scope follow the agreed order terms.
Contact about this model ↗START WITH WHAT YOU HAVE
Prepare a quotation for this equipment.
Choose your enquiry type. Start with the information you have.
Price on enquiry
Quotations are prepared for the selected configuration, quantity and destination. Currency, validity, delivery terms, freight and any applicable duties or taxes are specified in the quotation.
Project procurement
New installations & project tenders
Discuss a project ↗What to prepare
Send the network scheme, cable schedule, circuit quantities and site layout.
Distributor procurement
Model lists & repeat orders
Discuss supply requirements ↗What to prepare
List voltage classes, connection arrangements, enclosure options and recurring quantities.
Panel & equipment builders
Equipment integration & matching
Discuss an assembly ↗What to prepare
Provide cable and bushing interfaces, mounting drawings and any switching or metering requirements.
Repair & replacement
Identify an existing unit or part
Identify a replacement ↗What to prepare
Send connector markings, cable details, dimensions and photos of the existing assembly.
Illustrative enquiry scenarios.
Selection checklist for XGW-12–24 kV
- System voltage, circuit count and cable sizes
- Connector/bushing interface and cable insulation dimensions
- Switching, metering, protection and surge-arrester requirements
- Enclosure layout, mounting, foundation and site environment
- Submit the single-line diagram and cable schedule.
- Confirm the exact selected voltage configuration.
- Coordinate the foundation and drainage drawing with the installation designer.
- Agree the automation point list and technical documents before ordering.
From enquiry to an agreed supply
- Share the requirementModel, duty, quantity and destination.
- Review the configurationResolve ratings, interfaces and site conditions.
- Agree the technical scheduleScope, drawings, tests, price and delivery terms.
- Confirm delivery documentsAgree packing, identification and the applicable inspection records.
Testing, warranty terms and after-sales scope are to be agreed in the quotation and order documents for the selected configuration.
Related catalogue series
MINGKONGmkelecsolution.com
Medium-voltage cable distribution box
Voltage designation: 12 kV
View specifications ↗
MINGKONGmkelecsolution.com
Low-voltage cable distribution box
Application: Cable branching
View specifications ↗Product catalogue
Mingkong High & Low Voltage Switchgear Selection Guide · Updated 24 October 2026 · Chinese / English
For a quotation, include your required model, rating, quantity and operating conditions.